| No. | Cultivar Name | Type of Origin | Mother/Pod Parent | x Pollen Parent | Source | Background Information |
|
1
| 'Grey Piecrust' | Hybrid | 'Green Piecrust' | Unknown | Donahue, Thomas & The American Hosta Society | (GENETIC BACKGROUND) 'Fortunei', 'Fortunei Gigantea', 'Green Piecrust' ++(SIMILAR.HOSTAS) 'Donahue Piecrust', 'Herkules', 'Special Item', 'Blue Piecrust', 'Donahue Piecrust', 'Lake Superior', 'Queen of the Seas' |
|
2
| 'Special Item' | Hybrid | 'Fortunei Gigantea' | Unknown | Fisher, Eunice V. & Ruh, Peter | (GENETIC BACKGROUND) 'Fortunei', 'Fortunei Gigantea' ++(SIMILAR.HOSTAS) 'Grey Piecrust', 'Hercules' |
|